B64C 1/143
Of the plug type
Official title: {of the plug type}
B64C1/143 (Of the plug type) appears on 127 US grants and 116 published applications in this corpus.
Search patents in B64C- Granted patents
- 127
- Published applications
- 116
- Assignees
- 35
- Inventors
- 241
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 5 |
| 2003 | 5 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 3 |
| 2012 | 2 | 0 |
| 2013 | 3 | 3 |
| 2014 | 2 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 4 | 9 |
| 2018 | 3 | 7 |
| 2019 | 4 | 2 |
| 2020 | 8 | 14 |
| 2021 | 4 | 13 |
| 2022 | 10 | 11 |
| 2023 | 14 | 7 |
| 2024 | 10 | 14 |
| 2025 | 10 | 7 |
| 2026 | 13 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hinge mechanisms for a door of a fuselage of an aircraft, doors for a fuselage of an aircraft, aircraft that include the doors, and related methods6 Oct 2026US 12,752,904 B2The Boeing Company
- Stowable entry handle25 Aug 2026US 12,715,583 B2Textron Innovations Inc.
- System for automatic and remote closure and opening of a door designed for access to an aircraft fuselage, automatic closure method and automatic opening method4 Aug 2026US 12,698,074 B2Airbus Canada Limited Partnership
- Mechanical programming system and method for controlling the orientation of a door2 Jun 2026US 12,643,653 B2The Boeing Company
- Lifting assembly for an aircraft door26 May 2026US 12,637,197 B2Rohr, Inc.
- Actuatable door and an aircraft having such an actuatable door20 Aug 2026US 2026/0242050 A1Airbus Helicopters Deutschland GmbH
- Aircraft fuselage and method for releasing a fuel tank from inside the aircraft fuselage in case of emergency as well as aircraft18 Jun 2026US 2026/0167345 A1Airbus Operations GmbH
- System for automatic and remote closure and opening of a door designed for access to an aircraft fuselage, automatic closure method and automatic opening method11 Jun 2026US 2026/0159214 A1Airbus Canada Limited Partnership
- Electric autonomous aircraft14 May 2026US 2026/0131911 A1Joby Aero, Inc.
- Mechanism for locking a door in circular translation16 Apr 2026US 2026/0103273 A1Latecoere
Most cited
By later US patents
- Aircraft door latch lock mechanism84US 5,305,969 AThe Boeing Company · 1994
- Translatable outward opening plug-type aircraft door and actuating mechanisms therefor73US 4,720,065 AThe Boeing Company · 1988
- Plug-type overwing emergency exit door assembly66US 5,931,415 AThe Boeing Company · 1999
- Vent-latch interlock assembly for an aircraft door57US 5,337,977 AThe Boeing Company · 1994
- Hinge mechanism for aircraft door54US 4,854,010 AThe Boeing Company · 1989